I’m not used to working on json files. As shown in the image below, when I copy the content in PublicPem field of json file, it shows red curly lines at three places, and gives me the warning Unexpected end of string. Question: How can we fix this error – and what’s the cause of the error?
>Solution :
Have you checked to make sure there’s no new line characters? Paste the JSON into a text editor and make sure it is plain text with no unprintable characters, like newline. Since your publicPem entry is so neatly formatted and your privatePem entry goes past, I bet this is the problem and hence the unterminated string error.
You could also try pasting the JSON into an online JSON formatter.
p.s. Next time asking a question like this, post the text and not an image. Then someone who answers the question could actually check that for you.